ES2109819T3 - Proceso para producir cianopiridina. - Google Patents
Proceso para producir cianopiridina.Info
- Publication number
- ES2109819T3 ES2109819T3 ES95913365T ES95913365T ES2109819T3 ES 2109819 T3 ES2109819 T3 ES 2109819T3 ES 95913365 T ES95913365 T ES 95913365T ES 95913365 T ES95913365 T ES 95913365T ES 2109819 T3 ES2109819 T3 ES 2109819T3
- Authority
- ES
- Spain
- Prior art keywords
- sup
- halogen
- general formula
- cyanopiridine
- produce
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
- C07D213/85—Nitriles in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8227694 | 1994-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2109819T3 true ES2109819T3 (es) | 1998-01-16 |
Family
ID=13769980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES95913365T Expired - Lifetime ES2109819T3 (es) | 1994-03-29 | 1995-03-29 | Proceso para producir cianopiridina. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5675012A (ja) |
| EP (1) | EP0700903B1 (ja) |
| JP (1) | JP3805788B2 (ja) |
| KR (1) | KR100332140B1 (ja) |
| DE (1) | DE69501029T2 (ja) |
| ES (1) | ES2109819T3 (ja) |
| WO (1) | WO1995026340A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19647527C1 (de) * | 1996-11-16 | 1998-03-12 | Degussa | Verfahren zur Herstellung von Cyanoverbindungen durch Ammonoxidation |
| DE19713506A1 (de) | 1997-04-01 | 1998-10-08 | Bayer Ag | Verfahren zur Herstellung von 2,6-Dichlor-5-fluornicotinonitril und die chemische Verbindung 3-Cyano-2-hydroxy-5-fluorpyrid-6-on-mononatriumsalz sowie dessen Tautomere |
| US6781666B2 (en) * | 1999-07-16 | 2004-08-24 | Minolta Co., Ltd. | Liquid crystal display and method to manufacture the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6028938A (ja) * | 1983-07-27 | 1985-02-14 | Sumitomo Chem Co Ltd | ナイトロオキシデ−ションによるニトリル類の製造方法 |
-
1995
- 1995-03-29 ES ES95913365T patent/ES2109819T3/es not_active Expired - Lifetime
- 1995-03-29 KR KR1019950705052A patent/KR100332140B1/ko not_active IP Right Cessation
- 1995-03-29 JP JP52509795A patent/JP3805788B2/ja not_active Expired - Fee Related
- 1995-03-29 US US08/549,667 patent/US5675012A/en not_active Expired - Lifetime
- 1995-03-29 DE DE69501029T patent/DE69501029T2/de not_active Expired - Lifetime
- 1995-03-29 WO PCT/JP1995/000587 patent/WO1995026340A1/ja active IP Right Grant
- 1995-03-29 EP EP95913365A patent/EP0700903B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR960702441A (ko) | 1996-04-27 |
| WO1995026340A1 (fr) | 1995-10-05 |
| EP0700903A1 (en) | 1996-03-13 |
| JP3805788B2 (ja) | 2006-08-09 |
| EP0700903B1 (en) | 1997-11-12 |
| DE69501029T2 (de) | 1998-03-05 |
| KR100332140B1 (ko) | 2002-09-05 |
| DE69501029D1 (de) | 1997-12-18 |
| EP0700903A4 (en) | 1996-07-31 |
| US5675012A (en) | 1997-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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